Centuries Past
Gruffudd ap Cynan

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- 1 Gruffudd ap Cynan [1] b. Abt 1055 d. 1137
- 2 Owain ap Gruffudd [1.1]
b. Abt 1100 d. 1170
- 3 Iorwerth ab Owain [1.1.1]
b. Abt 1130 d. 1174
Marared d. Yes, date unknown
- 4 Llywelyn "Llywelyn the Great" ab Iorwerth, Prince of Gwynedd [1.1.1.1]
b. Abt 1173 d. Yes, date unknown [ =>]
- 4 Llywelyn "Llywelyn the Great" ab Iorwerth, Prince of Gwynedd [1.1.1.1]
- 3 Iorwerth ab Owain [1.1.1]
- 2 Owain ap Gruffudd [1.1]